HP 9830 - Page 42

TAPE TAPE TAPE TAPE TAPE EXTERNAL N02
INTERFACE
N61A
N61A
CONTROL N62N62 READ/WRITE N63N63 MOTOR CTL N64N64 INTERCONNECT N65N65 I/O N0Y N0X
GND 1 A < GND 1 A < GND 1 A < GND 1 A < V+12S 1 A < nRDM 1 A nTTM
V+5 2 B < V+5 2 B < V+5 2 B < V+5 2 B < SRV 2 B < MTS 2 B nEMB
nDI11 3 C nDI10 CIN 3 C WPT WDA 3 C WEN MRV 3 C < SFW 3 C < M15 3 C XIN
nDI9 4 D nDI8 nINT 4 D LDR WDB 4 D ARA MFW 4 D < MCM 4 D < GND 1 4 D A <
nDI7 5 E nDI6 nCTMb 5 E nWPT WPT 5 E ARB MCM 5 E < MRV 5 E < V+5 2 5 E B <
nDI5 6 F nDI4 nnLDR 6 F nCIN AGND 6 F < SFW 6 F < MFW 6 F < T0 3 6 F C nEDT
nDI3 7 H nDI2 ID0 7 H ID1 - 7 H - SRV 7 H < (-) CHASSIS 7 H < MCK 4 7 H D -
nDI1 8 J nDI0 ID2 8 J ID3 (-) DRA 8 J - V+17 8 J < GND 8 J < nWTM 5 8 J E SCK
(DO12) - 9 K - (DO13) ID4 9 K ID5 (-) DRB 9 K - MGND 9 K < V+5 9 K < nDI0 6 9 K F DO0
(DO14) - 10 L - (DO15) ID6 10 L ID7 - 10 L - MDB 10 L < AGND 10 L < DO1 7 10 L H DO2
CNT 11 M FLG - 11 M - MDE 11 M < ARA 11 M ARB nDI3 8 11 M J DO3
N61B
N61B
N61B
nRNC 12 N nKRWD nFTC 12 N - AGND 12 N < WDA 12 N WEN nDI2 9 12 N K nDI1
GND 1 A nBFD nFTC 13 P nRVC WTC 13 P nPOPC LDR 13 P - nBFD 13 P WDB DO4 10 13 P L nDI4
CIN 2 B LDR nWTC 14 R nPOPC RMK 14 R RDT - 14 R - CIN 14 R WPT DO5 11 14 R M nDI5
nCTMb 3 C nWPT RMK 15 S RDT nRCL 15 S WMK nRNC 15 S - V+12 15 S V-12 DO6 12 15 S N nDI6
nnLDR 4 D nCIN nRCL 16 T WMK WDT 16 T WCL nFTC 16 T nRVC DO7 13 16 T P nDI7
ID0 5 E ID1 WDT 17 U WCL V+12 17 U V-12 V+12 17 U V-12 DO8 14 17 U R nDI8
ID2 6 F ID3 DO0 18 V DO1 GND 18 V < GND 18 V < DO9 15 18 V S nDI9
ID4 7 H ID5 DO2 19 W DO3 DO10 16 19 W T nDI10
ID6 8 J ID7 DO4 20 X DO5 DO11 17 20 X U nDI11
CNT 9 K FLG DO6 21 Y DO7 DO12 18 21 Y V DO13
nSSI 10 L nSIH DO8 22 Z DO9 DO14 19 22 Z W DO15
nCEOb 11 M nCFI DO10 23 AA DO11 nSSI 20 23 AA X nSIH
(nKSTOP) - 12 N nPOPC GND 24 BB < nCEOb 21 24 BB Y nCFI
nRNC 13 P BEEP GND 22 25 CC Z nKSTOP
- 14 R -
DO12 15 S DO13 KEYBOARD
DO14 16 T DO15 LOGIC N32N32
- 17 U nINT GND 1 A < DISPLAY
(nDEN) - 18 V - KC15 2 B KR7 LOGIC N42N42
KC14 3 C KR6 GND 1 A <
KC13 4 D KR5 V+5 2 B <
KC12 5 E KR4 nDEN 3 C DO0b
KC11 6 F KR3 DRERG 4 D DRERF
KC10 7 H KR2 DRERE 5 E DRERD
KEYBOARD KC9 8 J KR1 KEYBOARD DRERC 6 F DRERB
MATRIX N31N31 KC8 9 K KR0 INTERFACE N34N34 DRERA 7 H DRELG DISPLAY N41N41
V+5 1 A KC0 KC7 10 L KSHF GND 1 A < DRELF 8 J DRELE GND 1 A <
- 2 B KC1 KC6 11 M nSIH (nPTF) - 2 B KLS DRELD 9 K DRELC V+5 2 B <
KREW 3 C KC2 KC5 12 N nDI6 nSIH 3 C nKSTOP DRELB 10 L DRELA DRERF 3 C DRERG
(GND) 4 D KC3 KC4 13 P nDI7 nSSI 4 D nDI7 DCA0 11 M DCA1 DRERD 4 D DRERE
KR0 5 E KC4 KC3 14 R nDI5 nDI6 5 E nDI5 DCA2 12 N DOFF DRERB 5 E DRERC
KR1 6 F KC5 KC2 15 S nDI4 nDI4 6 F nDI3 - 13 P - DRELG 6 F DRERA
KR2 7 H KC6 KC1 16 T nDI0 nDI2 7 H nDI1 - 14 R - DRELE 7 H DRELF
KR3 8 J KC7 KC0 17 U nDI1 nDI0 8 J DO12 DO4 15 S DO5 DRELC 8 J DRELD
KR4 9 K KC8 - 18 V nDI3 DO13 9 K DO14 DO6 16 T DO7 DRELA 9 K DRELB PRINTER N01N01
KR5 10 L KC9 KLS 19 W nDI2 DO15 10 L KREW DO8 17 U DO9 DCA1 10 L DCA2 nPACK
nPACK
1 A
nPSTB
nPSTB
KR6 11 M KC10 DO15 20 X nSSI GND 11 M < DO10 18 V DO11 DOFF 11 M DCA0 nPD3
nPD3
2 B
nPD6
nPD6
KR7 12 N KC11 DO14 21 Y nKSTOP V+5 12 N < DO12 19 W DO13 DO1 12 N DO0 nPD4
nPD4
3 C
nPD1
nPD1
KC15 13 P KC12 DO13 22 Z DO12 - 13 P - DO14 20 X DO15 DO3 13 P DO2 nPD5
nPD5
4 D
nPD2
nPD2
KSHF 14 R KC13 V+5 23 AA < - 14 R - V+12 21 Y V–12 DO0b 14 R < GNDGND 5 E
nPD0
nPD0
GND 15 S KC14 GND 24 BB < (V+12) - 15 S - (V-12) GND 22 Z < GND 15 S < GNDGND 6 F -
HP 9830 Computer
Section: Connectors - Devices
Page: L6 Rendition: 2014 Dec 26
Note
The external I/O connectors are used
with two sets of labels. The full edge
connector socket has 50-pins,
however most plug-in I/O modules are
44-pin and do not connect to the first
6 pins of the socket.